]> git.baikalelectronics.ru Git - kernel.git/commit
[PATCH] dm: export blkdev_driver_ioctl
authorAlasdair G Kergon <agk@redhat.com>
Tue, 3 Oct 2006 08:15:21 +0000 (01:15 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Tue, 3 Oct 2006 15:04:13 +0000 (08:04 -0700)
commitf2f530fde2fa4c6845eb24493d1d890b8531ad08
tree2e0827157e770e62493dea144e5d9ef73091e554
parent7a3c4f20455ae320f346b10631a2e62eb1c8bd06
[PATCH] dm: export blkdev_driver_ioctl

Export blkdev_driver_ioctl for device-mapper.

If we get as far as the device-mapper ioctl handler, we know the ioctl is not
a standard block layer BLK* one, so we don't need to check for them a second
time and can call blkdev_driver_ioctl() directly.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
block/ioctl.c
drivers/md/dm-linear.c
drivers/md/dm-mpath.c
include/linux/fs.h